| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $218.83 | 11.236% | $243.4177 | $243.42 | $243.40 | $243.40 |
| Purchase #2 | $236.47 | 7.808% | $254.9336 | $254.93 | $254.95 | $254.90 |
| Purchase #3 | $97.35 | 9.764% | $106.8553 | $106.86 | $106.85 | $106.90 |
| Purchase #4 | $212.63 | 3.839% | $220.7929 | $220.79 | $220.80 | $220.80 |
| Purchase #5 | $78.44 | 13.386% | $88.94 | $88.94 | $88.95 | $88.90 |
| Purchase #6 | $237.67 | 3.708% | $246.4828 | $246.48 | $246.50 | $246.50 |
| Purchase #7 | $240.48 | 8.471% | $260.8511 | $260.85 | $260.85 | $260.90 |
| 7 purchase totals = | $1,321.87 | $1,422.2734 | $1,422.27 | $1,422.30 | $1,422.30 | |